mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-12-24 21:16:50 +03:00
111 lines
2.4 KiB
C
111 lines
2.4 KiB
C
/*
|
|
* Copyright 2013 Ole Loots <ole@monochrom.net>
|
|
*
|
|
* This file is part of NetSurf, http://www.netsurf-browser.org/
|
|
*
|
|
* NetSurf is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; version 2 of the License.
|
|
*
|
|
* NetSurf is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <gem.h>
|
|
#include "gemtk.h"
|
|
|
|
#ifndef min
|
|
# define min(x,y) ((x<y) ? x : y )
|
|
#endif
|
|
|
|
/***
|
|
* Display an message box
|
|
*
|
|
* \param type Valid values: GEMTK_MSG_BOX_CONFIRM, GEMTK_MSG_BOX_ALERT
|
|
* \param msg The message / query to display
|
|
* \return 0 on "No"
|
|
*
|
|
*/
|
|
short gemtk_msg_box_show(short type, const char * msg)
|
|
{
|
|
#define GEMTK_MSG_BOX_STR_SIZE 256
|
|
short retval=0, i=0, z=0, l=0;
|
|
char c;
|
|
int len_msg = strlen(msg);
|
|
|
|
// TODO: localize strings
|
|
const char *str_yes = "Yes";
|
|
const char *str_no = "No";
|
|
const char *str_ok = "OK";
|
|
char msg_box_str[GEMTK_MSG_BOX_STR_SIZE];
|
|
char *dst = msg_box_str;
|
|
|
|
memset(msg_box_str, 0, GEMTK_MSG_BOX_STR_SIZE);
|
|
|
|
strncat(msg_box_str, "[1]", GEMTK_MSG_BOX_STR_SIZE);
|
|
strncat(msg_box_str, "[", GEMTK_MSG_BOX_STR_SIZE);
|
|
|
|
dst = msg_box_str + strlen(msg_box_str);
|
|
|
|
for (i=0; i<min(len_msg,40*5); i++) {
|
|
|
|
c = msg[i];
|
|
|
|
if(c==0)
|
|
break;
|
|
|
|
if (z==40) {
|
|
if(l==4){
|
|
break;
|
|
}
|
|
z = 0;
|
|
l++;
|
|
*dst = (char)'|';
|
|
dst++;
|
|
}
|
|
|
|
if ((c=='\r' || c=='\n') && *dst != '|') {
|
|
if(l==4){
|
|
break;
|
|
}
|
|
z = 0;
|
|
l++;
|
|
*dst = '|';
|
|
dst++;
|
|
}
|
|
else {
|
|
z++;
|
|
*dst = c;
|
|
dst++;
|
|
}
|
|
}
|
|
strncat(msg_box_str, "][", GEMTK_MSG_BOX_STR_SIZE);
|
|
|
|
if(type == GEMTK_MSG_BOX_CONFIRM){
|
|
strncat(msg_box_str, str_yes, GEMTK_MSG_BOX_STR_SIZE);
|
|
strncat(msg_box_str, "|", GEMTK_MSG_BOX_STR_SIZE);
|
|
strncat(msg_box_str, str_no, GEMTK_MSG_BOX_STR_SIZE);
|
|
} else {
|
|
strncat(msg_box_str, str_ok, GEMTK_MSG_BOX_STR_SIZE);
|
|
}
|
|
strncat(msg_box_str, "]", GEMTK_MSG_BOX_STR_SIZE);
|
|
|
|
retval = form_alert(type, msg_box_str);
|
|
if(type == GEMTK_MSG_BOX_CONFIRM){
|
|
if(retval != 1){
|
|
retval = 0;
|
|
}
|
|
}
|
|
return(retval);
|
|
|
|
#undef GEMTK_MSG_BOX_STR_SIZE
|
|
}
|